diff --git a/deploy-chatmail/src/deploy_chatmail/postfix/master.cf.j2 b/deploy-chatmail/src/deploy_chatmail/postfix/master.cf.j2
index 04d03b9f..ceae0d95 100644
--- a/deploy-chatmail/src/deploy_chatmail/postfix/master.cf.j2
+++ b/deploy-chatmail/src/deploy_chatmail/postfix/master.cf.j2
@@ -77,4 +77,4 @@ postlog   unix-dgram n  -       n       -       1       postlogd
 filter    unix -        n       n       -       -       lmtp
 # Local SMTP server for reinjecting filered mail.
 localhost:10025 inet  n       -       n       -       10      smtpd
-        -o content_filter=
+  -o syslog_name=postfix/reinject